Adjusting screw



FIG. 1 is a perspective view of the top, one side and one end of an adjusting screw showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an elevational view of said one end thereof;

FIG. 4 is an end elevational view of an opposite end thereof;

FIG. 5 is a side elevational view of said one side thereof;

FIG. 6 is a side elevational view of an opposite side thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for an adjusting screw, as shown. 